refactor(test/functional/services/remote/network_profiles.ts): mv net…

…work consts to network_profiles
elastic · Nov 9, 2021 · 9b5ef5a · 9b5ef5a
1 parent b3c103e
commit 9b5ef5a
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Showing 2 changed files with 41 additions and 7 deletions.
diff --git a/test/functional/services/remote/network_profiles.ts b/test/functional/services/remote/network_profiles.ts
@@ -0,0 +1,31 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+interface NetworkOptions {
+  DOWNLOAD: number;
+  UPLOAD: number;
+  LATENCY: number;
+}
+
+// Download (kb/s)	Upload (kb/s)	Latency (ms)
+// https://gist.github.com/theodorosploumis/fd4086ee58369b68aea6b0782dc96a2e
+export const NETWORK_PROFILES: { [key: string]: NetworkOptions } = {
+  DEFAULT: { DOWNLOAD: 5000, UPLOAD: 1000, LATENCY: 100 },
+  GPRS: { DOWNLOAD: 50, UPLOAD: 20, LATENCY: 500 },
+  MOBILE_EDGE: { DOWNLOAD: 240, UPLOAD: 200, LATENCY: 840 },
+  '2G_REGULAR': { DOWNLOAD: 250, UPLOAD: 50, LATENCY: 300 },
+  '2G_GOOD': { DOWNLOAD: 450, UPLOAD: 150, LATENCY: 150 },
+  '3G_SLOW': { DOWNLOAD: 780, UPLOAD: 330, LATENCY: 200 },
+  '3G_REGULAR': { DOWNLOAD: 750, UPLOAD: 250, LATENCY: 100 },
+  '3G_GOOD': { DOWNLOAD: 1500, UPLOAD: 750, LATENCY: 40 },
+  '4G_REGULAR': { DOWNLOAD: 4000, UPLOAD: 3000, LATENCY: 20 },
+  DSL: { DOWNLOAD: 2000, UPLOAD: 1000, LATENCY: 5 },
+  CABLE_5MBPS: { DOWNLOAD: 5000, UPLOAD: 1000, LATENCY: 28 },
+  CABLE_8MBPS: { DOWNLOAD: 8000, UPLOAD: 2000, LATENCY: 10 },
+  WIFI: { DOWNLOAD: 30000, UPLOAD: 15000, LATENCY: 2 },
+};
diff --git a/test/functional/services/remote/webdriver.ts b/test/functional/services/remote/webdriver.ts
@@ -32,6 +32,7 @@ import { createStdoutSocket } from './create_stdout_stream';
 import { preventParallelCalls } from './prevent_parallel_calls';
 
 import { Browsers } from './browsers';
+import { NETWORK_PROFILES } from './network_profiles';
 
 const throttleOption: string = process.env.TEST_THROTTLE_NETWORK as string;
 const headlessBrowser: string = process.env.TEST_BROWSER_HEADLESS as string;
@@ -288,20 +289,22 @@ async function attemptToCreateCommand(
   const { session, consoleLog$ } = await buildDriverInstance();
 
   if (throttleOption === '1' && browserType === 'chrome') {
-    const latency: number = +(process.env.KBN_TEST_NETWORK_LATENCY ?? 100);
-    const downloadThroughput: number = +(process.env.KBN_TEST_DOWNLOAD_THROUGHPUT ?? 1024 * 5); // 5120 bytes
-    const uploadThroughput: number = +(process.env.KBN_TEST_UPLOAD_THROUGHPUT ?? 1024); // 1024 bytes
+    const {
+      DOWNLOAD: downloadThroughput,
+      UPLOAD: uploadThroughput,
+      LATENCY: latency,
+    } = NETWORK_PROFILES[process.env.KBN_NETWORK_TEST_PROFILE ?? 'DEFAULT'];
 
     // Only chrome supports this option.
     log.debug(
-      `NETWORK THROTTLED: ${downloadThroughput}k down, ${uploadThroughput}k up, ${latency} latency.`
+      `NETWORK THROTTLED: ${downloadThroughput}kb/s down, ${uploadThroughput}kb/s up, ${latency} ms latency.`
     );
 
     (session as any).setNetworkConditions({
       offline: false,
-      latency, // Additional latency (ms).
-      download_throughput: downloadThroughput * 1024, // These speeds are in bites per second, not kilobytes.
-      upload_throughput: uploadThroughput * 1024,
+      latency,
+      download_throughput: downloadThroughput,
+      upload_throughput: uploadThroughput,
     });
   }